diff --git a/support/stackstorm/ws/pack.yaml b/support/stackstorm/ws/pack.yaml
deleted file mode 100644
index 321ab89deaa4b03c7cbd7d7fb2b6188b994ed0c2..0000000000000000000000000000000000000000
--- a/support/stackstorm/ws/pack.yaml
+++ /dev/null
@@ -1,18 +0,0 @@
----
-ref: ws
-name: Workspaces Integration
-description: Actions and sensors for integrating with the NRAO archive and workspaces systems
-keywords:
- - nrao
-version: 3.7.0
-python_versions:
- - "3"
-dependencies:
- - core
-author: Daniel Lyons
-email: dlyons@nrao.edu
-# Optional list of additional contributors to the pack.
-contributors:
- - "Nathan Bockisch <nbockisc@nrao.edu>"
- - "Charlotte Hausman <chausman@nrao.edu>"
- - "Jim Sheckard <jsheckar@nrao.edu>"
diff --git a/support/stackstorm/ws/requirements.txt b/support/stackstorm/ws/requirements.txt
deleted file mode 100644
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..0000000000000000000000000000000000000000
diff --git a/support/stackstorm/ws/sensors/directory_watcher.py b/support/stackstorm/ws/sensors/directory_watcher.py
deleted file mode 100644
index 67c89199f3daf96ef304d575d61c7bd9331fded4..0000000000000000000000000000000000000000
--- a/support/stackstorm/ws/sensors/directory_watcher.py
+++ /dev/null
@@ -1,115 +0,0 @@
-#
-# Copyright (C) 2021 Associated Universities, Inc. Washington DC, USA.
-#
-# This file is part of NRAO Workspaces.
-#
-# Workspaces is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# Workspaces is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with Workspaces. If not, see <https://www.gnu.org/licenses/>.
-from pathlib import Path
-
-from st2reactor.sensor.base import PollingSensor
-
-
-class DirectoryWatcher(PollingSensor):
- """
- A Sensor that watches a directory for changes.
-
- Works by keeping track of what files it has alerted for already, in memory (so will realert on restart).
- """
-
- def setup(self):
- self._logger = self._sensor_service.get_logger(__name__)
-
- # We keep a dictionary of all the watchers in here so that we can update/remove them easily
- self.triggers = {}
-
- def poll(self):
- # If we have no triggers, there's nothing for us to do but return
- if not self.triggers:
- self._logger.info("DirectoryWatcher: No triggers are configured; nothing to do.")
-
- # If we have triggers, examine the filesystem for each one
- for monitor in self.triggers.values():
- monitor.check(self._sensor_service)
-
- def cleanup(self):
- # This is called when the st2 system goes down. We don't currently need
- # to release any resources here
- pass
-
- def add_trigger(self, trigger):
- # This method is called when someone creates a new trigger based on the ws.new_files trigger.
- self._logger.info("DirectoryWatcher: Adding trigger")
- directory = trigger["parameters"].get("directory")
- self.triggers[directory] = DirectoryMonitor(self._logger, trigger)
-
- def update_trigger(self, trigger):
- # This method is called when trigger is updated. This usually doesn't matter to us.
- directory = trigger["parameters"].get("directory")
- self.triggers[directory] = DirectoryMonitor(self._logger, trigger)
-
- def remove_trigger(self, trigger):
- # This method is called when trigger is deleted
- self._logger.info("DirectorWatcher: Removing trigger")
- directory = trigger["parameters"].get("directory")
- del self.triggers[directory]
-
-
-class DirectoryMonitor:
- """
- Helper class. Watches a single directory for changes.
- """
-
- def __init__(self, logger, trigger):
- self._logger = logger
- self.trigger = trigger
- self.path = Path(self.trigger["parameters"].get("directory"))
- self.seen = set()
-
- def check(self, sensor_service) -> [Path]:
- """
- Check for new files.
-
- :param sensor_service: used to dispatch findings if there are any
- :return: nothing
- """
- files_found = set(file for file in self.path.glob("*")) - self.seen
-
- # do we have any files to report? if not, we can simply return here
- # since we haven't triggered, there's no need to update the state value
- if not files_found:
- self._logger.info(f"DirectoryWatcher: No new files found in {self.path}")
- return
-
- # let's log
- self._logger.info(f"DirectoryWatcher: {len(files_found)} new files found in {self.path}")
-
- # report what we have found
- result = dict(directory=str(self.path), files=[str(file.absolute()) for file in files_found])
- sensor_service.dispatch(trigger=self.trigger, payload=result)
-
- # save what we have found
- self.seen |= files_found
-
- return files_found
-
- @staticmethod
- def latest_change(file: Path) -> float:
- """
- Return the last change time for this file, whether that's a ctime or an mtime.
- Return as seconds since the epoch, with nanoseconds.
- :param file: file to test
- :return: change timestamp as float
- """
- stat = file.stat()
- return max(stat.st_mtime_ns, stat.st_ctime_ns)
diff --git a/support/stackstorm/ws/sensors/directory_watcher.yaml b/support/stackstorm/ws/sensors/directory_watcher.yaml
deleted file mode 100644
index 5655bf1c0581776e10d80a8e60710457ba5c8534..0000000000000000000000000000000000000000
--- a/support/stackstorm/ws/sensors/directory_watcher.yaml
+++ /dev/null
@@ -1,31 +0,0 @@
----
-class_name: "DirectoryWatcher"
-entry_point: "directory_watcher.py"
-description: "Watches a directory and emits events whenever the contents of that directory change."
-trigger_types:
- - name: new_files
- description: "New files have arrived in the directory"
- parameters_schema:
- type: object
- properties:
- directory:
- description: The directory to monitor for changes
- type: string
- required: true
- additionalProperties: false
- payload_schema:
- type: object
- description: A directory and the files that have appeared or changed in that directory since the last check
- properties:
- directory:
- description: "The directory where the files appeared"
- type: string
- required: true
- files:
- description: "The list of files that are now in the directory"
- type: array
- items:
- type: string
- minItems: 1
- uniqueItems: true
- required: true